| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $70.33 | 8.249% | $76.1315 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $183.76 | 12.497% | $206.7245 | $206.72 | $206.70 | $206.70 |
| Purchase #3 | $49.91 | 13.440% | $56.6179 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $195.44 | 8.132% | $211.3332 | $211.33 | $211.35 | $211.30 |
| Purchase #5 | $11.54 | 10.340% | $12.7332 | $12.73 | $12.75 | $12.70 |
| Purchase #6 | $225.29 | 10.649% | $249.2811 | $249.28 | $249.30 | $249.30 |
| Purchase #7 | $118.66 | 3.205% | $122.4631 | $122.46 | $122.45 | $122.50 |
| 7 purchase totals = | $854.93 | $935.2845 | $935.27 | $935.30 | $935.20 | |